6-Hydroxy-5-(1-naphthalenylazo)-2-naphthalenesulfonic acid sodium salt
- Product Name
- 6-Hydroxy-5-(1-naphthalenylazo)-2-naphthalenesulfonic acid sodium salt
- CAS No.
- 5864-86-8
- Chemical Name
- 6-Hydroxy-5-(1-naphthalenylazo)-2-naphthalenesulfonic acid sodium salt
- Synonyms
- C.I.16040;Acid Red 11;C.I.Acid Red 11;C.I.Acid Red 11:C.I.16040;6-Hydroxy-5-(1-naphthalenylazo)-2-naphthalenesulfonic acid sodium salt;sodium,(5Z)-5-(naphthalen-1-ylhydrazinylidene)-6-oxonaphthalene-2-sulfonic acid
- CBNumber
- CB82330239
- Molecular Formula
- C20H15N2NaO4S
- Formula Weight
- 402.4
- MOL File
- 5864-86-8.mol
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6-Hydroxy-5-(1-naphthalenylazo)-2-naphthalenesulfonic acid sodium salt Chemical Properties,Usage,Production
Preparation
Naphthalen-1-amine diazo, and 6-Hydroxynaphthalene-2-sulfonic acid coupling.
Properties and Applications
red. Slightly soluble in water for blue-ray red, soluble in ethanol red. In the strong sulfuric acid as dark blue, a red brown after diluted. In water solution to join strong hydrochloric acid for red light brown; Add thick sodium hydroxide solution into a brown.
6-Hydroxy-5-(1-naphthalenylazo)-2-naphthalenesulfonic acid sodium salt Preparation Products And Raw materials
Raw materials
Preparation Products
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6-Hydroxy-5-(1-naphthalenylazo)-2-naphthalenesulfonic acid sodium salt Suppliers
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5864-86-8, 6-Hydroxy-5-(1-naphthalenylazo)-2-naphthalenesulfonic acid sodium saltRelated Search:
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